RKI FP-301 High-Sensitivity Paper Tape Gas Monitor Gas Type:High Sensitivity (Arsine 0-15 ppb / H2Se 0-200 ppb) Available in Signature Series

Available in Signature Series

Monitor-Only Configuration Includes:

Lightweight aluminum frame

Need a reel part

with an optional AC supply for facilities without existing low-voltage DC infrastructure

RKI FP-301 High-Sensitivity Paper Tape Gas Monitor Gas Type:High Sensitivity (Arsine 0-15 ppb / H2Se 0-200 ppb) Available in Signature SeriesThe RKI FP 301 is a high sensitivity version of the FP 300 paper tape monitor, using a dedicated chemcassette tape tuned specifically for arsine and hydrogen selenide rather than a general purpose formulation giving roughly 10x finer resolution than the standard FP 300 arsine tape. A digital LCD reports concentration in ppb or ppm, and an internal sample pump feeds air continuously across the tape for real time monitoring. Latched common relay